<div class="warning">
  <style scoped>
    h3 {
      color: red;
    }
  </style>
  <h3>Warning!</h3>
  <p>This page is under construction</p>
</div>

<div class="outdated">
  <h3>Heads up!</h3>
  <p>This content may be out of date</p>
</div>

